Square food storage container with removable thermal preservation insert



FIG. 1 is an exploded isometric view of the square food storage container with removable thermal preservation insert showing my new design; and,

FIG. 2 is a cross-section of an assembled view taken along line 2—2 of FIG. 1. 

The ornamental design for a square food storage container with removable thermal preservation insert, as shown and described. 